Polymeric carbon nitride nanomesh as an efficient and durable metal-free catalyst for oxidative desulfurization

2018 ◽  
Vol 54 (20) ◽  
pp. 2475-2478 ◽  
Author(s):  
Lijuan Shen ◽  
Ganchang Lei ◽  
Yuanxing Fang ◽  
Yanning Cao ◽  
Xinchen Wang ◽  
...  
Keyword(s):  
Selective Oxidation ◽  
Carbon Nitride ◽  
Oxidative Desulfurization ◽  
Metal Free ◽  
Polymeric Carbon

Polymeric carbon nitride nanomesh has been prepared and demonstrated to be a novel and outstanding catalyst for H2S selective oxidation.

Bi-doped Graphitic Carbon Nitride Nanotubes Boosts the Degradation Photocatalysis of Rhodamine B

2022 ◽  
Author(s):  
Qingqing Gao ◽  
Qian Lei ◽  
Ruoyan Miao ◽  
Manyi Gao ◽  
Fang Song ◽  
...  
Keyword(s):  
Charge Carrier ◽  
Rhodamine B ◽  
High Stability ◽  
Carbon Nitride ◽  
Graphitic Carbon Nitride ◽  
Photocatalytic Efficiency ◽  
Metal Free ◽  
Carrier Recombination ◽  
Charge Carrier Recombination ◽  
Polymeric Carbon

Polymeric carbon nitride (PCN) is an emerging metal-free photocatalysts with high stability but is plagued by low photocatalytic efficiency due to the rapid charge carrier recombination behavior. Herein, Bi doped...

Photocarving nitrogen vacancies in a polymeric carbon nitride for metal-free oxygen synthesis

2019 ◽  
Vol 256 ◽  
pp. 117794 ◽  
Author(s):  
Pengju Yang ◽  
Long Wang ◽  
Hangyu Zhuzhang ◽  
Ruirui Wang ◽  
Maria-Magdalena Titirici ◽  
...  
Keyword(s):  
Carbon Nitride ◽  
Free Oxygen ◽  
Metal Free ◽  
Polymeric Carbon ◽  
Nitrogen Vacancies

Enhanced photocatalytic hydrogen production from aqueous-phase methanol reforming over cyano-carboxylic bifunctionally-modified carbon nitride

2019 ◽  
Vol 55 (83) ◽  
pp. 12503-12506 ◽  
Author(s):  
Hao Tan ◽  
Peng Kong ◽  
Meixian Liu ◽  
Xianmo Gu ◽  
Zhanfeng Zheng
Keyword(s):  
Hydrogen Production ◽  
Active Sites ◽  
Carbon Nitride ◽  
Separation Efficiency ◽  
Promising Candidate ◽  
Methanol Reforming ◽  
Metal Free ◽  
Carrier Separation ◽  
Polymeric Carbon ◽  
Low Activity

Polymeric carbon nitride is a promising candidate for metal-free photocatalysis, but it is hampered by low activity due to poor carrier separation efficiency and lack of active sites.

scholarly journals Solar hydrogen evolution using metal-free photocatalytic polymeric carbon nitride/CuInS2 composites as photocathodes

2013 ◽  
Author(s):  
Florent Yang ◽  
Vadym Kuznietsov ◽  
Michael Lublow ◽  
Christoph Merschjann ◽  
Alexander Steigert ◽  
...  
Keyword(s):  
Hydrogen Evolution ◽  
Carbon Nitride ◽  
Solar Hydrogen ◽  
Metal Free ◽  
Polymeric Carbon

Defect Engineering Metal-Free Polymeric Carbon Nitride Electrocatalyst for Effective Nitrogen Fixation under Ambient Conditions

2018 ◽  
Vol 57 (32) ◽  
pp. 10246-10250 ◽  
Author(s):  
Chade Lv ◽  
Yumin Qian ◽  
Chunshuang Yan ◽  
Yu Ding ◽  
Yuanyue Liu ◽  
...  
Keyword(s):  
Nitrogen Fixation ◽  
Carbon Nitride ◽  
Ambient Conditions ◽  
Defect Engineering ◽  
Metal Free ◽  
Polymeric Carbon

scholarly journals FeP modified polymeric carbon nitride as a noble-metal-free photocatalyst for efficient CO2 reduction

2021 ◽  
pp. 106326
Author(s):  
Yangkun Guo ◽  
Qiang Wang ◽  
Min Wang ◽  
Meng Shen ◽  
Lingxia Zhang ◽  
...  
Keyword(s):  
Noble Metal ◽  
Carbon Nitride ◽  
Co2 Reduction ◽  
Metal Free ◽  
Polymeric Carbon

Defect Engineering Metal-Free Polymeric Carbon Nitride Electrocatalyst for Effective Nitrogen Fixation under Ambient Conditions

2018 ◽  
Vol 130 (32) ◽  
pp. 10403-10407 ◽  
Author(s):  
Chade Lv ◽  
Yumin Qian ◽  
Chunshuang Yan ◽  
Yu Ding ◽  
Yuanyue Liu ◽  
...  
Keyword(s):  
Nitrogen Fixation ◽  
Carbon Nitride ◽  
Ambient Conditions ◽  
Defect Engineering ◽  
Metal Free ◽  
Polymeric Carbon

C-, N-Vacancy defect engineered polymeric carbon nitride towards photocatalysis: viewpoints and challenges

2021 ◽  
Vol 9 (1) ◽  
pp. 111-153
Author(s):  
Abhinandan Kumar ◽  
Pankaj Raizada ◽  
Ahmad Hosseini-Bandegharaei ◽  
Vijay Kumar Thakur ◽  
Van-Huy Nguyen ◽  
...  
Keyword(s):  
Carbon Nitride ◽  
Structural Features ◽  
Vacancy Defect ◽  
Semiconductor Material ◽  
Metal Free ◽  
Polymeric Semiconductor ◽  
Polymeric Carbon

As an alluring metal-free polymeric semiconductor material, graphite-like carbon nitride (g-C3N4; abbreviated as GCN) has triggered a new impetus in the field of photocatalysis, mainly favoured from its fascinating physicochemical and photoelectronic structural features.

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